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Why we can not use HNO3 and HCL for creating acidic medium in this titration?
HNO3 and HCl cannot be used together to create an acidic medium in a titration because they will react and form a precipitate of AgCl, which interferes with the titration. It is important to choose a suitable acid that will not interfere with the reaction being studied in the titration.
Why HCL is not use to acidify KMnO4 soln in permanganometric titration?
HCl cannot be used to acidify KMnO4 solution in permanganometric titration because it will react with KMnO4 reducing it to MnO2, which interferes with the titration process and affects the accuracy of the results. Instead, dilute sulfuric acid (H2SO4) is typically used to acidify the KMnO4 solution, as it does not interfere with the redox reaction between KMnO4 and the analyte.
Why use h2so4 instead of hcl in titration of kmno4?
H2SO4 is typically used instead of HCl in the titration of KMnO4 because HCl can react with KMnO4 and form chlorine gas, which can interfere with the titration results. Additionally, H2SO4 provides the required acidic medium for the reaction to occur between KMnO4 and the analyte.
How do you use redox titration in lithium batteries?
Redox titration can be used to determine the lithium content in lithium batteries by titrating lithium ions with an oxidizing or reducing agent. This method helps ensure the accuracy of the lithium content in the batteries, which is critical for their performance. Redox titration is an analytical technique that allows for precise quantification of lithium ions present in the battery electrolyte or active materials.
What is the use of ferroin indicator in redox titration of Mohr's salt?
Ferroin indicator is used in the redox titration of Mohr's salt as it changes color when the Fe2+ ions are completely oxidized to Fe3+ ions. This color change helps in determining the end point of the titration, where all the Mohr's salt has been oxidized and no more Fe2+ ions are present.
Why we can not use HNO3 and HCL for creating acidic medium in this titration?
HNO3 and HCl cannot be used together to create an acidic medium in a titration because they will react and form a precipitate of AgCl, which interferes with the titration. It is important to choose a suitable acid that will not interfere with the reaction being studied in the titration.
Why HCL is not use to acidify KMnO4 soln in permanganometric titration?
HCl cannot be used to acidify KMnO4 solution in permanganometric titration because it will react with KMnO4 reducing it to MnO2, which interferes with the titration process and affects the accuracy of the results. Instead, dilute sulfuric acid (H2SO4) is typically used to acidify the KMnO4 solution, as it does not interfere with the redox reaction between KMnO4 and the analyte.
Why use h2so4 instead of hcl in titration of kmno4?
H2SO4 is typically used instead of HCl in the titration of KMnO4 because HCl can react with KMnO4 and form chlorine gas, which can interfere with the titration results. Additionally, H2SO4 provides the required acidic medium for the reaction to occur between KMnO4 and the analyte.
How do you use redox titration in lithium batteries?
Redox titration can be used to determine the lithium content in lithium batteries by titrating lithium ions with an oxidizing or reducing agent. This method helps ensure the accuracy of the lithium content in the batteries, which is critical for their performance. Redox titration is an analytical technique that allows for precise quantification of lithium ions present in the battery electrolyte or active materials.
What is the use of ferroin indicator in redox titration of Mohr's salt?
Ferroin indicator is used in the redox titration of Mohr's salt as it changes color when the Fe2+ ions are completely oxidized to Fe3+ ions. This color change helps in determining the end point of the titration, where all the Mohr's salt has been oxidized and no more Fe2+ ions are present.
Why hcl and hno3 is not used in titration?
Hydrochloric acid (HCl) and nitric acid (HNO3) are not commonly used in acid-base titrations because they are strong acids that fully dissociate in solution, making the equivalence point difficult to determine accurately. Furthermore, their reactions can proceed rapidly and vigorously, resulting in potential errors in endpoint detection. We typically use weaker acids like sulfuric acid (H2SO4) or acetic acid (CH3COOH) in titrations for more controlled and accurate results.
How do you calculate the molarity of potassium iodate in redox titration?
To calculate the molarity of potassium iodate in a redox titration, you can use the balanced chemical equation for the reaction between potassium iodate and the reducing agent. By knowing the volume of the reducing agent used in the titration and the molarity of the reducing agent, you can determine the molarity of the potassium iodate. The equation should be balanced in terms of moles of the substances involved.
Why you do not use H2SO4 in iodometric titration?
Using H2SO4 in iodometric titration can lead to the formation of H2O2, which interferes with the reaction. It can also oxidize iodide ions prematurely, affecting the accuracy of the titration. Therefore, a different acid like HCl is typically used in iodometric titration.
How do they use redox titration in real-world application?
Redox titration is commonly used in chemistry laboratories to determine the amount of a specific substance in a solution by measuring the amount of electrons transferred during the titration process. This method is used in various industries such as pharmaceuticals, environmental monitoring, and food and beverage production for quality control and analysis purposes.
Why you use orthophosphoric acid in redox titration?
Orthophosphoric acid is commonly used as a buffer in redox titrations to maintain the pH of the solution. It also helps to prevent changes in pH that could interfere with the redox reaction being monitored. Additionally, it can complex with metal ions, helping to stabilize them in solution.
What volume of NaOH was used in the titration?
To determine the volume of NaOH used in the titration, you need to know the concentration of the NaOH solution and the volume required to reach the endpoint. Use the formula: volume NaOH (L) = volume HCl (L) * concentration HCl / concentration NaOH.
Is it possible to use HCL instead of h2so4 during kmno4 titration?
No, it is not recommended to use HCl instead of H2SO4 during KMnO4 titration. H2SO4 is preferred because it provides the necessary acidic conditions for the reaction to occur accurately. Using HCl may not yield reliable results as it might interfere with the reaction.
